use carbon_core::{
instruction::InstructionMetadata,
postgres::{
metadata::InstructionRowMetadata,
primitives::{Pubkey, U128, U64, U8},
},
};
#[derive(sqlx::FromRow, Debug, Clone)]
pub struct InitializeLpPoolRow {
#[sqlx(flatten)]
pub instruction_metadata: InstructionRowMetadata,
pub lp_pool_id: U8,
pub min_mint_fee: i64,
pub max_aum: U128,
pub max_settle_quote_amount_per_market: U64,
pub whitelist_mint: Pubkey,
#[sqlx(rename = "__accounts")]
pub accounts: sqlx::types::Json<Vec<solana_instruction::AccountMeta>>,
}
impl InitializeLpPoolRow {
pub fn from_parts(
source: crate::instructions::initialize_lp_pool::InitializeLpPool,
metadata: InstructionMetadata,
accounts: Vec<solana_instruction::AccountMeta>,
) -> Self {
Self {
instruction_metadata: metadata.into(),
lp_pool_id: source.lp_pool_id.into(),
min_mint_fee: source.min_mint_fee,
max_aum: source.max_aum.into(),
max_settle_quote_amount_per_market: source.max_settle_quote_amount_per_market.into(),
whitelist_mint: source.whitelist_mint.into(),
accounts: sqlx::types::Json(accounts),
}
}
}
impl TryFrom<InitializeLpPoolRow> for crate::instructions::initialize_lp_pool::InitializeLpPool {
type Error = carbon_core::error::Error;
fn try_from(source: InitializeLpPoolRow) -> Result<Self, Self::Error> {
Ok(Self {
lp_pool_id: source.lp_pool_id.try_into().map_err(|_| {
carbon_core::error::Error::Custom(
"Failed to convert value from postgres primitive".to_string(),
)
})?,
min_mint_fee: source.min_mint_fee,
max_aum: *source.max_aum,
max_settle_quote_amount_per_market: *source.max_settle_quote_amount_per_market,
whitelist_mint: *source.whitelist_mint,
})
}
}
impl carbon_core::postgres::operations::Table
for crate::instructions::initialize_lp_pool::InitializeLpPool
{
fn table() -> &'static str {
"initialize_lp_pool_instruction"
}
fn columns() -> Vec<&'static str> {
vec![
"__signature",
"__instruction_index",
"__stack_height",
"__slot",
"lp_pool_id",
"min_mint_fee",
"max_aum",
"max_settle_quote_amount_per_market",
"whitelist_mint",
"__accounts",
]
}
}
#[async_trait::async_trait]
impl carbon_core::postgres::operations::Insert for InitializeLpPoolRow {
async fn insert(&self, pool: &sqlx::PgPool) -> carbon_core::error::CarbonResult<()> {
sqlx::query(
r#"
INSERT INTO initialize_lp_pool_instruction (
"lp_pool_id",
"min_mint_fee",
"max_aum",
"max_settle_quote_amount_per_market",
"whitelist_mint",
__signature, __instruction_index, __stack_height, __slot, __accounts
) VALUES (
$1, $2, $3, $4, $5, $6, $7, $8, $9, $10
)"#,
)
.bind(self.lp_pool_id)
.bind(self.min_mint_fee)
.bind(&self.max_aum)
.bind(&self.max_settle_quote_amount_per_market)
.bind(self.whitelist_mint)
.bind(&self.instruction_metadata.signature)
.bind(self.instruction_metadata.instruction_index)
.bind(self.instruction_metadata.stack_height)
.bind(&self.instruction_metadata.slot)
.bind(&self.accounts)
.execute(pool)
.await
.map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?;
Ok(())
}
}
#[async_trait::async_trait]
impl carbon_core::postgres::operations::Upsert for InitializeLpPoolRow {
async fn upsert(&self, pool: &sqlx::PgPool) -> carbon_core::error::CarbonResult<()> {
sqlx::query(r#"INSERT INTO initialize_lp_pool_instruction (
"lp_pool_id",
"min_mint_fee",
"max_aum",
"max_settle_quote_amount_per_market",
"whitelist_mint",
__signature, __instruction_index, __stack_height, __slot, __accounts
) VALUES (
$1, $2, $3, $4, $5, $6, $7, $8, $9, $10
) ON CONFLICT (
__signature, __instruction_index, __stack_height
) DO UPDATE SET
"lp_pool_id" = EXCLUDED."lp_pool_id",
"min_mint_fee" = EXCLUDED."min_mint_fee",
"max_aum" = EXCLUDED."max_aum",
"max_settle_quote_amount_per_market" = EXCLUDED."max_settle_quote_amount_per_market",
"whitelist_mint" = EXCLUDED."whitelist_mint",
__instruction_index = EXCLUDED.__instruction_index,
__stack_height = EXCLUDED.__stack_height,
__slot = EXCLUDED.__slot,
__accounts = EXCLUDED.__accounts
"#)
.bind(self.lp_pool_id)
.bind(self.min_mint_fee)
.bind(&self.max_aum)
.bind(&self.max_settle_quote_amount_per_market)
.bind(self.whitelist_mint)
.bind(&self.instruction_metadata.signature)
.bind(self.instruction_metadata.instruction_index)
.bind(self.instruction_metadata.stack_height)
.bind(&self.instruction_metadata.slot)
.bind(&self.accounts)
.execute(pool).await
.map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?;
Ok(())
}
}
#[async_trait::async_trait]
impl carbon_core::postgres::operations::Delete for InitializeLpPoolRow {
type Key = (
String,
carbon_core::postgres::primitives::U32,
carbon_core::postgres::primitives::U32,
);
async fn delete(key: Self::Key, pool: &sqlx::PgPool) -> carbon_core::error::CarbonResult<()> {
sqlx::query(
r#"DELETE FROM initialize_lp_pool_instruction WHERE
__signature = $1 AND __instruction_index = $2 AND __stack_height = $3
"#,
)
.bind(key.0)
.bind(key.1)
.bind(key.2)
.execute(pool)
.await
.map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?;
Ok(())
}
}
#[async_trait::async_trait]
impl carbon_core::postgres::operations::Lookup for InitializeLpPoolRow {
type Key = (
String,
carbon_core::postgres::primitives::U32,
carbon_core::postgres::primitives::U32,
);
async fn lookup(
key: Self::Key,
pool: &sqlx::PgPool,
) -> carbon_core::error::CarbonResult<Option<Self>> {
let row = sqlx::query_as(
r#"SELECT * FROM initialize_lp_pool_instruction WHERE
__signature = $1 AND __instruction_index = $2 AND __stack_height = $3
"#,
)
.bind(key.0)
.bind(key.1)
.bind(key.2)
.fetch_optional(pool)
.await
.map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?;
Ok(row)
}
}
pub struct InitializeLpPoolMigrationOperation;
#[async_trait::async_trait]
impl sqlx_migrator::Operation<sqlx::Postgres> for InitializeLpPoolMigrationOperation {
async fn up(
&self,
connection: &mut sqlx::PgConnection,
) -> Result<(), sqlx_migrator::error::Error> {
sqlx::query(
r#"CREATE TABLE IF NOT EXISTS initialize_lp_pool_instruction (
-- Instruction data
"lp_pool_id" INT2 NOT NULL,
"min_mint_fee" INT8 NOT NULL,
"max_aum" NUMERIC(39) NOT NULL,
"max_settle_quote_amount_per_market" NUMERIC(20) NOT NULL,
"whitelist_mint" BYTEA NOT NULL,
-- Instruction metadata
__signature TEXT NOT NULL,
__instruction_index BIGINT NOT NULL,
__stack_height BIGINT NOT NULL,
__slot NUMERIC(20),
__accounts JSONB NOT NULL,
PRIMARY KEY (__signature, __instruction_index, __stack_height)
)"#,
)
.execute(connection)
.await?;
Ok(())
}
async fn down(
&self,
connection: &mut sqlx::PgConnection,
) -> Result<(), sqlx_migrator::error::Error> {
sqlx::query(r#"DROP TABLE IF EXISTS initialize_lp_pool_instruction"#)
.execute(connection)
.await?;
Ok(())
}
}